Keratosis punctata of the palmar creases is a common skin disorder that occurs most often in black patients, with skin lesions that are 1 to 5mm depressions filled with a comedo-like keratinous plug.[1]: 212
| Keratosis punctata of the palmar creases | |
|---|---|
| Other names | Hyperkeratosis penetrans, Hyperkeratosis punctata, Keratodermia punctata, Keratosis punctata, Keratotic pits of the palmar creases, Lenticular atrophia of the palmar creases, and Punctate keratosis of the palmar creases |
| Specialty | Dermatology |
Treatment with etretinate has been described.[2]